NP3SI
Available2x2District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderRivera-Laboy, Sheila I
License ClassTechnician
Min. Class RequiredGeneral
LocationTrujillo Alto, PR
Grant DateJun 23, 2009
Expiration DateJun 23, 2019
Cancellation DateJun 24, 2021
Available for ApplicationsJun 24, 2021
NP3SI is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Rivera-Laboy, Sheila I in Trujillo Alto, PR. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Rivera-Laboy, Sheila I on Jun 3, 2009. NP3SI has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .--. ...-- ... ..
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Papa Three Sierra India
Readability: 6.5/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJun 24, 2021
- License IssuedJun 23, 2009
- Vanity Callsign GrantedJun 23, 2009
- Internal Correction AppliedJul 20, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.